Compact tunable lumped-element Wilkinson power divider with high isolation
Related Research Unit(s)
|Journal / Publication||Microwave and Optical Technology Letters|
|Publication status||Published - Feb 2011|
|Link to Scopus||https://www.scopus.com/record/display.uri?eid=2-s2.0-78650372007&origin=recordpage|
In this letter, a compact tunable lumped-element Wilkinson power divider is proposed.It is realized by the electronically tunable microwave impedance transformers controllable by varactor diodes. The proposed divider possesses a tunable frequency range over a bandwidth of 53% different from the conventional Wilkinson power divider. Experimental results show that it can operate over the tunable frequency range from 1.1 to 1.9 GHz with more than 50 dB isolation between the isolated ports. © 2010 Wiley Periodicals, Inc.
- impedance transformer, power divider, tunable device
Microwave and Optical Technology Letters, Vol. 53, No. 2, 02.2011, p. 288-290.
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal
Mung, SWY & Chan, WS 2011, 'Compact tunable lumped-element Wilkinson power divider with high isolation', Microwave and Optical Technology Letters, vol. 53, no. 2, pp. 288-290. https://doi.org/10.1002/mop.25717
Mung, S. W. Y., & Chan, W. S. (2011). Compact tunable lumped-element Wilkinson power divider with high isolation. Microwave and Optical Technology Letters, 53(2), 288-290. https://doi.org/10.1002/mop.25717